🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.53 AU - 0.71 AU

Year: 186 Days

Day: 37.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,892,762 km

• M1: 40,691 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.74 AU - 0.86 AU

Year: 272 Days

Day: 34 Hours

Environment

Temp: 78 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,892,762 km

• M1: 79,885 km (0.055 R)
• M2: 282,890 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.85 AU - 2.33 AU

Year: 1151 Days

Day: 41.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2 AU - 2.82 AU

Year: 1425 Days

Day: 17.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 10.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.01 AU - 4.85 AU

Year: 3551 Days

Day: 13.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,892,762 km

• M1: 198,516 km (0.08 R)
• M2: 269,127 km (0.06 R)
• M3: 542,292 km (0.069 R)
• M4: 682,017 km (0.098 R)
• M5: 772,075 km (0.116 R)
• M6: 923,767 km (0.056 R)
• M7: 999,314 km (0.09 R)
• M8: 1,077,105 km (0.036 R)
• M9: 1,409,511 km (0.089 R)
• M10: 1,477,877 km (0.067 R)
• M11: 1,690,157 km (0.063 R)
• M12: 1,784,104 km (0.114 R)
• M13: 1,858,604 km (0.04 R)
• M14: 1,955,843 km (0.064 R)
• M15: 2,054,876 km (0.12 R)
• M16: 2,144,485 km (0.066 R)
• M17: 2,235,291 km (0.079 R)
• M18: 2,350,631 km (0.042 R)
• M19: 2,503,820 km (0.106 R)
• M20: 2,721,335 km (0.043 R)
• M21: 2,944,984 km (0.117 R)
• M22: 3,033,695 km (0.118 R)
• M23: 3,187,781 km (0.102 R)
• M24: 3,278,886 km (0.12 R)
• M25: 3,490,567 km (0.109 R)
• M26: 3,857,979 km (0.087 R)
• M27: 4,280,743 km (0.06 R)
• M28: 4,526,981 km (0.089 R)
• M29: 4,867,466 km (0.072 R)
• M30: 4,987,892 km (0.061 R)
• M31: 5,170,402 km (0.076 R)
• M32: 5,526,445 km (0.108 R)
• M33: 6,083,547 km (0.106 R)
• M34: 6,327,840 km (0.031 R)
• M35: 6,409,970 km (0.074 R)
• M36: 6,525,609 km (0.114 R)
• M37: 6,910,374 km (0.106 R)
• M38: 6,978,142 km (0.118 R)
• M39: 7,597,328 km (0.098 R)
• M40: 7,772,357 km (0.106 R)
• M41: 7,913,428 km (0.097 R)
• M42: 7,984,338 km (0.104 R)
• M43: 8,595,295 km (0.066 R)
• M44: 9,295,862 km (0.075 R)
• M45: 9,709,799 km (0.112 R)
• M46: 9,995,531 km (0.062 R)
• M47: 10,342,150 km (0.119 R)
• M48: 10,594,820 km (0.095 R)
• M49: 10,692,657 km (0.118 R)
• M50: 10,829,988 km (0.093 R)
• M51: 11,525,768 km (0.068 R)
• M52: 11,706,931 km (0.101 R)
• M53: 12,359,028 km (0.089 R)
• M54: 12,441,457 km (0.085 R)
• M55: 12,523,885 km (0.12 R)
• M56: 12,939,318 km (0.098 R)
• M57: 13,253,923 km (0.091 R)
• M58: 13,528,584 km (0.117 R)
• M59: 13,613,406 km (0.112 R)
• M60: 13,826,434 km (0.078 R)
• M61: 13,933,396 km (0.083 R)
• M62: 14,212,546 km (0.08 R)
• M63: 14,298,864 km (0.111 R)
• M64: 14,385,331 km (0.068 R)
• M65: 14,515,481 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.1

Radius: 11.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.21 AU - 9.49 AU

Year: 8375 Days

Day: 5.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,892,762 km

• M1: 407,505 km (0.066 R)
• M2: 487,539 km (0.094 R)
• M3: 750,682 km (0.099 R)
• M4: 1,966,015 km (0.102 R)
• M5: 2,124,739 km (0.087 R)
• M6: 2,240,677 km (0.044 R)
• M7: 2,335,073 km (0.114 R)
• M8: 2,491,403 km (0.077 R)
• M9: 3,072,291 km (0.075 R)
• M10: 3,204,087 km (0.111 R)
• M11: 3,487,276 km (0.034 R)
• M12: 3,722,444 km (0.101 R)
• M13: 3,962,997 km (0.069 R)
• M14: 4,208,637 km (0.119 R)
• M15: 4,929,100 km (0.109 R)
• M16: 5,115,200 km (0.086 R)
• M17: 6,196,942 km (0.12 R)
• M18: 7,524,773 km (0.076 R)
• M19: 8,047,169 km (0.108 R)
• M20: 9,088,968 km (0.103 R)
• M21: 9,260,407 km (0.111 R)
• M22: 10,530,045 km (0.11 R)
• M23: 10,710,160 km (0.097 R)
• M24: 11,154,765 km (0.073 R)
• M25: 11,461,441 km (0.116 R)
• M26: 11,874,481 km (0.094 R)
• M27: 12,843,276 km (0.108 R)
• M28: 13,771,830 km (0.096 R)
• M29: 13,968,851 km (0.066 R)
• M30: 14,878,406 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.6

Radius: 4.6

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.84 AU - 18.58 AU

Year: 26011 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,892,762 km

• M1: 74,649 km (0.086 R)
• M2: 106,514 km (0.112 R)
• M3: 223,499 km (0.026 R)
• M4: 469,887 km (0.051 R)
• M5: 993,928 km (0.064 R)
• M6: 1,145,620 km (0.1 R)
• M7: 1,197,980 km (0.111 R)
• M8: 1,304,793 km (0.047 R)
• M9: 2,811,991 km (0.1 R)
• M10: 3,062,867 km (0.119 R)
• M11: 3,396,021 km (0.118 R)
• M12: 4,545,531 km (0.083 R)
• M13: 4,797,155 km (0.089 R)
• M14: 5,314,016 km (0.079 R)
• M15: 6,634,217 km (0.105 R)
• M16: 7,015,542 km (0.053 R)
• M17: 7,111,883 km (0.116 R)
• M18: 7,160,352 km (0.119 R)
• M19: 7,600,619 km (0.081 R)
• M20: 8,251,968 km (0.1 R)
• M21: 8,456,020 km (0.105 R)
• M22: 8,610,105 km (0.083 R)
• M23: 8,661,717 km (0.074 R)
• M24: 9,394,447 km (0.076 R)
• M25: 9,554,068 km (0.08 R)
• M26: 11,538,185 km (0.096 R)
• M27: 11,766,172 km (0.053 R)
• M28: 13,284,740 km (0.049 R)
• M29: 14,127,574 km (0.102 R)
• M30: 14,494,089 km (0.071 R)
• M31: 14,925,679 km (0.054 R)
• M32: 15,991,264 km (0.026 R)
• M33: 18,062,447 km (0.114 R)
• M34: 18,526,649 km (0.081 R)
• M35: 18,927,571 km (0.118 R)
• M36: 18,994,741 km (0.075 R)
• M37: 19,061,910 km (0.081 R)
• M38: 19,399,104 km (0.12 R)
• M39: 19,670,175 km (0.09 R)
• M40: 19,874,376 km (0.089 R)
• M41: 20,216,357 km (0.044 R)
• M42: 20,491,168 km (0.091 R)
• M43: 20,629,098 km (0.103 R)
• M44: 21,393,094 km (0.113 R)
• M45: 21,743,452 km (0.118 R)
• M46: 22,591,971 km (0.082 R)
• M47: 22,948,762 km (0.094 R)
• M48: 24,467,330 km (0.05 R)
• M49: 25,497,611 km (0.107 R)
• M50: 26,466,855 km (0.102 R)
• M51: 28,441,398 km (0.101 R)
• M52: 29,601,978 km (0.069 R)
• M53: 29,992,279 km (0.094 R)
• M54: 30,384,225 km (0.058 R)
• M55: 31,173,354 km (0.111 R)
• M56: 31,969,065 km (0.077 R)
• M57: 32,289,354 km (0.055 R)
• M58: 32,932,924 km (0.09 R)
• M59: 33,094,490 km (0.103 R)
• M60: 33,418,369 km (0.083 R)
• M61: 34,150,950 km (0.114 R)
• M62: 36,130,279 km (0.102 R)
• M63: 36,630,834 km (0.111 R)
• M64: 37,386,153 km (0.114 R)
• M65: 37,470,377 km (0.051 R)
• M66: 37,638,974 km (0.092 R)
• M67: 39,253,733 km (0.08 R)
• M68: 39,425,023 km (0.055 R)
• M69: 40,198,893 km (0.042 R)
• M70: 41,151,532 km (0.07 R)
• M71: 42,990,838 km (0.102 R)
• M72: 43,432,600 km (0.064 R)
• M73: 44,677,853 km (0.092 R)
• M74: 45,125,300 km (0.034 R)
• M75: 46,658,080 km (0.049 R)
• M76: 47,658,890 km (0.078 R)
• M77: 51,732,440 km (0.088 R)
• M78: 54,286,823 km (0.116 R)
• M79: 54,573,154 km (0.045 R)
• M80: 54,764,340 km (0.104 R)
• M81: 54,955,675 km (0.115 R)
• M82: 55,627,370 km (0.085 R)
• M83: 56,205,266 km (0.12 R)
• M84: 56,591,528 km (0.12 R)
• M85: 58,438,613 km (0.12 R)
• M86: 60,305,445 km (0.089 R)
• M87: 60,404,329 km (0.028 R)
• M88: 61,892,678 km (0.1 R)
• M89: 62,191,724 km (0.11 R)
• M90: 62,491,369 km (0.105 R)
• M91: 62,991,774 km (0.099 R)
• M92: 63,192,235 km (0.094 R)
• M93: 67,862,830 km (0.105 R)
• M94: 68,171,301 km (0.059 R)
• M95: 68,583,293 km (0.076 R)
• M96: 68,686,366 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 14,266 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit